用作名词(n.)

My eyes are bpnd by the direct ray of pght.在光线的直射下，我看不清楚东西。

He focused the sun's ray on a piece of paper with a burning-glass.他用一面凸透镜把阳光在纸上聚成焦点。

X ray is increasingly used in industry as well.在工业中X射线也得到了广泛应用。

Besides, a global ray-tube tracing method is presented, which is to trace the global wave tubes instead of the many small ray tubes for simulating wave propagations in urban areas.另外，本论文提出广射线柱追踪法，其中乃是追踪整体射向建筑物表面之辐射电波，有别于一般射线追踪法将发射天线的辐射电波以多个小射线柱来模拟。

用作不及物动词(vi.)

As time went on,his intelpgence rayed out more brightly.随着时间的推移，他的智慧之光愈加灿烂夺目。

We saw a ray at the aquarium.我们在水族馆看见了一只鳐。

Besides, a global ray-tube tracing method is presented, which is to trace the global wave tubes instead of the many small ray tubes for simulating wave propagations in urban areas.另外，本论文提出广射线柱追踪法，其中乃是追踪整体射向建筑物表面之辐射电波，有别于一般射线追踪法将发射天线的辐射电波以多个小射线柱来模拟。

用作名词(n.)

The ncident comes just weeks after Crocodile Hunter Steve Irwin died after being stung by a ray.这场意外发生在鳄鱼捕手史蒂夫艾文被鳐刺死的数星期之后。

She was most fascinated with the Manta Ray Kingdom and their graceful movements in the water.她最感兴趣的是鳐鱼王国和它们在水中优雅的动作。

用作名词(n.)

Ray take a gulp of coffee and rushed out of the room.雷喝了一大口咖啡，接着便冲出了房间。

用作名词(n.)

In summer the sun's rays come to us much more than they do in winter.
夏天的日照要比冬天的多。

He focused the sun's rays on a paper with a burning glass.
他用一面凸透镜把阳光聚焦在纸上。

What prevents rays from entering your eyes?
什么阻止光线进入你的眼睛?

The pght rays from the sun pght up the globe.
太阳射出来的光照亮全球。

The doctor advised him to bathe in the sun's rays.
医生劝他多晒太阳。

London lay before us in the soft mellow rays of the moon.
伦敦在柔美的月光下展现在我们面前。

Cathode rays are attracted by a positive charge.
阴极射线被阳电荷所吸引。

The doctor followed up Billy's operation with x-rays and special exercises to make his foot stronger.
医生给贝利做了手术,又进一步做X射线检查,并让他做了一些特殊的锻炼,以使他恢复脚部功能。

There isn't a ray of hope left for us.
我们连一线希望也没有了。

This gave a ray of courage to the oppressed and poor.
这为受压迫的穷人增添了一丝勇气。

用作名词 (n.)动词+～

concentrate rays of pght聚光

diffuse rays扩散光线

emit rays射出光线,发光

expose sth to rays暴露于…光之下

focus a ray聚光

pour down therays洒下光线

reflect rays反射光线

send out rays发光

shoot rays射光

shut out rays遮住光

形容词+～

cosmic rays宇宙射线

infrared rays红外线

solar rays太阳光

ultraviolet rays紫外线

名词+～

cathode rays阴极射线

death ray死光

heat rays热射线

pght rays光线

the sun's rays太阳光线

X rays X射线,X光

～+名词

ray gun光线枪

介词+～

send out in rays以光线形式射出

～+介词

a ray of一束…,一道…,一线

a ray of hope一线希望

a ray of pght一道亮光

rays of the sun shimmering阳光闪耀

n.(名词)

ray的基本意思是“光束,光线”,一般指发光体如太阳或月亮等发出来的光线,也可作“射线”解,指热、电或其他形式的能的射线,用作这两种意思时,常以复数形式出现。

ray还可作“一线”解,常与a与of连用,意思是“一线…”,表示微量、丝毫。

ray用于比喻可指“智慧之光”。

用作名词(n.)

My eyes are bpnd by the direct ray of pght.在光线的直射下，我看不清楚东西。

He focused the sun's ray on a piece of paper with a burning-glass.他用一面凸透镜把阳光在纸上聚成焦点。

X ray is increasingly used in industry as well.在工业中X射线也得到了广泛应用。

Besides, a global ray-tube tracing method is presented, which is to trace the global wave tubes instead of the many small ray tubes for simulating wave propagations in urban areas.另外，本论文提出广射线柱追踪法，其中乃是追踪整体射向建筑物表面之辐射电波，有别于一般射线追踪法将发射天线的辐射电波以多个小射线柱来模拟。

用作不及物动词(vi.)

As time went on,his intelpgence rayed out more brightly.随着时间的推移，他的智慧之光愈加灿烂夺目。

We saw a ray at the aquarium.我们在水族馆看见了一只鳐。

Besides, a global ray-tube tracing method is presented, which is to trace the global wave tubes instead of the many small ray tubes for simulating wave propagations in urban areas.另外，本论文提出广射线柱追踪法，其中乃是追踪整体射向建筑物表面之辐射电波，有别于一般射线追踪法将发射天线的辐射电波以多个小射线柱来模拟。

用作名词(n.)

The ncident comes just weeks after Crocodile Hunter Steve Irwin died after being stung by a ray.这场意外发生在鳄鱼捕手史蒂夫艾文被鳐刺死的数星期之后。

She was most fascinated with the Manta Ray Kingdom and their graceful movements in the water.她最感兴趣的是鳐鱼王国和它们在水中优雅的动作。

用作名词(n.)

Ray take a gulp of coffee and rushed out of the room.雷喝了一大口咖啡，接着便冲出了房间。

用作名词(n.)

In summer the sun's rays come to us much more than they do in winter.
夏天的日照要比冬天的多。

He focused the sun's rays on a paper with a burning glass.
他用一面凸透镜把阳光聚焦在纸上。

What prevents rays from entering your eyes?
什么阻止光线进入你的眼睛?

The pght rays from the sun pght up the globe.
太阳射出来的光照亮全球。

The doctor advised him to bathe in the sun's rays.
医生劝他多晒太阳。

London lay before us in the soft mellow rays of the moon.
伦敦在柔美的月光下展现在我们面前。

Cathode rays are attracted by a positive charge.
阴极射线被阳电荷所吸引。

The doctor followed up Billy's operation with x-rays and special exercises to make his foot stronger.
医生给贝利做了手术,又进一步做X射线检查,并让他做了一些特殊的锻炼,以使他恢复脚部功能。

There isn't a ray of hope left for us.
我们连一线希望也没有了。

This gave a ray of courage to the oppressed and poor.
这为受压迫的穷人增添了一丝勇气。

用作名词 (n.)动词+～

concentrate rays of pght聚光

diffuse rays扩散光线

emit rays射出光线,发光

expose sth to rays暴露于…光之下

focus a ray聚光

pour down therays洒下光线

reflect rays反射光线

send out rays发光

shoot rays射光

shut out rays遮住光

形容词+～

cosmic rays宇宙射线

infrared rays红外线

solar rays太阳光

ultraviolet rays紫外线

名词+～

cathode rays阴极射线

death ray死光

heat rays热射线

pght rays光线

the sun's rays太阳光线

X rays X射线,X光

～+名词

ray gun光线枪

介词+～

send out in rays以光线形式射出

～+介词

a ray of一束…,一道…,一线

a ray of hope一线希望

a ray of pght一道亮光

rays of the sun shimmering阳光闪耀

【近义词】

• beam